> PTfbfLxK90_xgmlV55yTRw > 2025-07-09 16:32:06 > 0.9.12 > ligand > pdb-bcif > 4iqj > atom_site > {"label_asym_id":"Y","auth_seq_id":1304} > 281 > 29 > 46 > 233 > 0 > 0 $$$$